Sorry i wont be doing any more development as i lost my files and i dont even have a samsung phone anymore. So, i'll be closing this as there is no point to keep it open. Please PM me if you want to continue this or have any questions.

This is the first dedicated custom kernel for Samsung Galaxy Pocket "DUOS" [5302].. As there were users who wanted to have atleast a kernel with firewall support & basic features.. I have started to build this kernel..

I made this kernel from source code provided by Samsung "Opensource.samsung.com" For Galaxy Pocket Duos Device.. source file "GT-B5302_GB_Opensource.zip" .Please read this whole post before you install this kernel in your device.. Source code link is in my signature.

PLEASE NOTE: I DONT HAVE THIS DEVICE. So i cant test it myself. I am not responsible if your device bricks. If you got soft brick please read 4th post of this thread. Also i need info of whats working and whats not in the report.. you can ask how to install if you dont know in this thread. and I will help you / someone will help if not me.

Switch off your mobile.
After a small vibration (switch off confirmation) PRESS and HOLD 3 BUTTONS (VOLUME DOWN+HOME BUTTON+POWER BUTTON)
when warning screen appears, release the 3 pressed keys.. and press volume up button to move to next screen..

now connect to pc via USB cable and open Odin.. select PDA option in Odin and choose boot.tar file and click on start button.. wait 2 minutes to complete the flash.. now you have successfully installed Compact kernel.

If you don't understand any step or if you need info related to kernel, please ask in this thread. Anyone will help..

Copy notes: If you want to try to improve this kernel by modifying it or use it to create your own.. Please feel free to do it.. If you give credit then thanks.. If not no problem.. share and share and share more!!

PLEASE LET ME KNOW IF I FORGOT SOMEONE'S NAME IN CREDITS!! I'M REALLY SORRY IF I DID.. You can hit me and i will add you right away!!

Recommended latest version...
Please everyone.. Try to provide review/report from your side after installing the kernel.. It helps me to understand how many people are having issues/not if there are any.. Because if only persons with "Issues" report.. its hard for them and me to know whether others are having this problem or not.. (Do the same with all rom and kernel threads please) (devs spend a lot of time on creating stuff for them and others to use.. so please do spend 2 mins in writing review when you have free time.. and thanks a lot for supporting...)

Apps to use the features mentioned..
You can try avast for firewall feature, No-frills CPU Control for setting the above features like Freq, governors, I/O schedulers.. CPU SPY for checking CPU frequency states usage.. Quick System Info PRO for checking whether they are working and what all are included features. All 4 apps for free and available at google's play store.. Or You can try any other apps of your choice like Set CPU, CPU Tuner etc..! Enjoy!

Please provide screenshots of about section and freq and governors to provide here. thank you

1. Restart your mobile by holding three buttons... Volume up+home button+power button.. Now when you see Samsung logo release the buttons... After few seconds you will see 4 options written in red text.. Which is stock recovery (Android system recovery)... select first option there.. ("reboot system now").. It will say "Rebooting..." in green colour..

2. Now when screen gets black.. immediately press and hold volume down+home button+power button..
you will see a page saying "Warning"
A custom OS can cause critical problems in your phone and installed applications.. and it will say some more in next paragraph..
Dont worry about it.. Now press "Volume up" to continue to odin mode..

3.you will see ODIN MODE written on top of screen in red..
Now make sure you are connected to your pc through usb cable and pc is logged in and open odin file..

4. In Odin you will see a yellow color in one box below "ID:COM" section.. If you are not seeing yellow restart your mobile and do same process from step 2. also restart your pc if its still not showing yellow. If it is showing then good.

6. Now remember!! Only "Auto Reboot" "F. Reset Time" options should be selected..
PDA, PHONE, MODEM also should be selected..

7. Now you are ready to flash through odin.. Just press "Start" button.. and wait around 10 minutes until odin finishes and the "yellow" box should show green... It will usually finish within 52 seconds to be precise..

8. Now your phone will reboot. If it starts showing Samsung logo again after few minutes.. Restart your mobile by holding three buttons... Volume up+home button+power button.. Now when you see Samsung logo release the buttons... After few seconds you will see 4 options written in red text.. Which is stock recovery (Android system recovery)...and select "wipe data/factory" and select first option there.. ("reboot system now").. It will say "Rebooting..." in green colour..

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